{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["adverse effect"], "input": "We report two patients who developed intense livedo reticularis clearly related to the administration of interferon alpha 2b as an adjuvant therapy for melanoma ."}
{"adverse effect": [{"subject": "livedo reticularis", "object": "interferon alpha 2b"}]}